一、工作原理及應用范圍介紹 Introduction of Working Principle and Scope of Application

本機由料斗、振動室、聯軸器、電機組成；振蕩室內有偏心輪、橡膠軟墊、主軸、軸承等。可調節的偏心重錘經馬達驅動傳達到主軸中心線，在平衡狀態下，產生離心力，使物料強制改變，從而在篩內形成軌道旋渦。重錘調節器的振幅大小可根據不同物料和篩網進行調整。目前國內使用較為廣泛的高效篩分設備,它采用振動原理實現物料大批量篩選,該機可廣泛應用于冶金、化工、制藥、糧食等行業。

This equipment is composed of a hopper,a vibration chamber,a coupler,ａnd a motor; the vibration chamber is equipment with eccentric gear, rubber cushion, main shaft and bearing; the adjustable eccentric hammer is drove by the motor and conveyed to the center line of main shaft to produce the centrifugal force under balance status and force to change the material, thus to form the rail vortex in the screen. The amplitude of hammer adjuster may be adjusted according to different materials and screens. Currently, the efficient screening device widely used in China adopts the vibration principle to realize the large batch screening of materials. This equipment is widely applied in the metallurgy, chemical, pharmacy and grain industries.

二、特點Characteristics

1.整機結構緊密、體積小。

2.具有不揚塵、噪音低、質量高、耗能低、移動、維修方便等優點。

3.結構簡單，清潔、使用方便且高效。

1. It is compact in whole structure and small in volume.

2. It is featured by low noise, high quality, low energy consumption, movable, and convenient for maintenance without dust.

3. It is simple in structure, convenient for clean and use, and high in efficiency.

三、技術參數（下表中數值僅供選型時參考）

Technical parameters (the values in the table below are for reference in type selection only)

四、外形簡圖 Dimension sketch

振動（蕩）篩